<%@page pageEncoding="utf-8"%>
<img src="images/logo.png" alt="logo" class="left"/>
<!-- EL表达式默认从4个隐含对象中取值
	page,request,session application 
	它也有能力从cookie中取值
	语法:cookie.name.value
	
	-->

<%-- <span>${cookie.user.value }</span> --%>
<%-- <span>${sessionScope.user }</span> --%>

<span>${user }</span>

<a href="#">[退出]</a>            
     




